code: def get_n_splits(self):
      return self.k_folds
  
file_path: mljar-supervised/supervised/validation/validator_kfold.py
imports: import gc
  import logging
  import os
  import warnings
  import numpy
  import pandas
  import time
  from sklearn.model_selection import KFold, StratifiedKFold
  from supervised.exceptions import AutoMLException
  from supervised.utils.config import mem
  from supervised.utils.utils import load_data
  from supervised.validation.validator_base import BaseValidator
label_desc: Use image node_id 3 for calling the KFoldValidator obj's underlying member method code with example usage: obj.get_n_splits() and returns: self